siblings of Simcoe Street xx

half siblings maternal 4 half siblings paternal 49

half siblings maternal

broodmare Irish Cunning xx (Thoroughbred, , from Assert xx)

Irish Cunning xx
gender-female

Assert xx / Prince John xx

broodmare Diana Dance xx (Thoroughbred, 1986, from Northern Dancer xx)

Diana Dance xx
gender-female
1986

Northern Dancer xx / Prince John xx

horse Nagurski xx (Thoroughbred, 1981, from Nijinsky xx)

Nagurski xx
gender-male
1981

Nijinsky xx / Prince John xx

broodmare Slight Deception xx (Thoroughbred, 1973, from Northern Dancer xx)

Slight Deception xx
gender-female
1973

Northern Dancer xx / Prince John xx